Vintage 12.80 carat aquamarine and diamond platinum necklace

This Edwardian flower necklace features eight old European cut diamonds totaling 1.10 carats, H-I color, and VS-SI clarity. The pendant is crafted in 14k yellow gold and platinum wit...

This graceful Edwardian necklace showcases a vibrant 2.00 carat lozenge cut sapphire framed by a halo of 56 sparkling single cut diamonds. Crafted in 18k white gold and platinum, it ...

Crafted in the 1970s, this vintage 18k yellow gold necklace centers a GIA-certified 14.80-carat oval double cabochon cut blue sapphire from Ceylon, treated with heat to enhance its r...

This Art Deco-inspired platinum necklace from the 1980s features 14.58 carats of dazzling round brilliant diamonds, offering timeless elegance and vintage sophistication. Center sto...

This aquamarine necklace whilst not of any great age has been crafted from quality stones and entirely set in platinum and 18 karat white gold. The necklace centres on two aquamarine...

Simply Beautiful! Finely detailed Aquamarine and Diamond Pendant Necklace. Centering a securely nestled Hand set Aquamarine, weighing approx. 53.00 Carat. Surrounded by Diamonds, we...

GIA certified 43 carat Aquamarine and Diamond Vintage Pendant Necklace in Platinum Vintage Aquamarine and Diamond Pendant features a GIA certified Large Emerald-cut Aquamarine weig...

This fine and impressive antique diamond necklace has been crafted in platinum. The pierced decorated linear drop is ornamented to the lower border with a circular frame, embellished with seven pavé set Old European round cut diamonds, and a single collet set Old European round cut diamond. The graduated, millegrain decorated linear drop is set with three pavé set and one collet set Old European round cut diamonds. The pendant suspends from a 20" belcher style chain via to integrated ring loops to the upper border of the design, securing with a conventional spring loaded bolt ring fastening. This antique necklace has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The necklace is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive antique drop necklace...